SLAAEA2A February 2023 – September 2023 MSPM0G1105 , MSPM0G1106 , MSPM0G1107 , MSPM0G1505 , MSPM0G1506 , MSPM0G1507 , MSPM0G3105 , MSPM0G3106 , MSPM0G3107 , MSPM0G3505 , MSPM0G3506 , MSPM0G3507
There are two main types of selfie stick products on the market: single-axis selfie sticks and three-axis selfie sticks. How can a selfie stick maintain the shooting stability of a mobile phone? Hand shaking of photographers can cause one-axis or three-axis jitter, in which the position and direction is detected by the built-in gyroscope sensor of the selfie stick. The internal MCU can process the data and drive one or three motors to produce the opposite movement, which is used to offset the vibration of the mobile phone screen and stabilize the phone when taking a picture or video.
To sense, process, and actuate the single- or three-axis motors in a gimbal or selfie stick application, TI’s MSPM0 MCUs can meet the requirements with high-performance features, portfolio, and diverse package sizes to fit small form factors.
Hardware
Software
All these functions can be realized using TI devices:
The newest Arm® Cortex® M0+ MSPM0Gx high-performance MCUs feature up to 80-MHz operating frequency, 32 kB to 128 kB flash options, scalable analog integration, advanced on-chip motor control peripherals provide a design for various selfie stick applications.
The following resources are available for selfie sticks:
Order an MSPM0 LaunchPad™ development kit and DRV8316REVM today to start evaluating MSPM0 for a motor control function for a gimbal or selfie stick system. Jump-start a design with MSPM0 code examples and interactive online trainings. The follow links provide resources that are available.
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